java.lang.ClassNotFoundException: com.mysql.jdbc.Driver

manning.com | 4 months ago
  1. 0

    Chap.4 Driver class not found: com.mysql.jdbc.Driver

    manning.com | 1 year ago
    java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
  2. 0

    Messages posted by suryad

    manning.com | 4 months ago
    java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
  3. 0

    Error configuraciĆ³n proyecto

    openxava | 2 years ago | xgonzalez
    java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
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    When updating the design of database, which worked well with hbm2java and hbm2ddl, I got this issue : Failed in building configuration when adding C:\Documents and Settings\Hai Nguyen\workspace\laisWebv0.4\src\cz\raynet\lais\Response.hbm.xml [hibernatetool] org.hibernate.InvalidMappingException: Could not parse mapping document from file C:\Documents and Settings\Hai Nguyen\workspace\laisWebv0.4\src\cz\raynet\lais\Response.hbm.xml [hibernatetool] org.hibernate.MappingException: class cz.raynet.lais.Response not found while looking for property: id [hibernatetool] java.lang.ClassNotFoundException: cz.raynet.lais.Response Here are somethign from verbose : C:\Documents and Settings\Hai Nguyen\workspace\laisWebv0.4\build.xml:76: Failed in building configuration when adding C:\Documents and Settings\Hai Nguyen\workspace\laisWebv0.4\src\cz\raynet\lais\Response.hbm.xml at org.hibernate.tool.ant.ConfigurationTask.addFile(ConfigurationTask.java:155) at org.hibernate.tool.ant.ConfigurationTask.addMappings(ConfigurationTask.java:133) at org.hibernate.tool.ant.ConfigurationTask.doConfiguration(ConfigurationTask.java:97) at org.hibernate.tool.ant.ConfigurationTask.getConfiguration(ConfigurationTask.java:55) at org.hibernate.tool.ant.HibernateToolTask.getConfiguration(HibernateToolTask.java:302) at org.hibernate.tool.ant.HibernateToolTask.getProperties(HibernateToolTask.java:318) at org.hibernate.tool.ant.ExporterTask.configureExporter(ExporterTask.java:94) at org.hibernate.tool.ant.Hbm2JavaExporterTask.configureExporter(Hbm2JavaExporterTask.java:34) at org.hibernate.tool.ant.ExporterTask.execute(ExporterTask.java:39) at org.hibernate.tool.ant.HibernateToolTask.execute(HibernateToolTask.java:186) at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:275) at org.apache.tools.ant.Task.perform(Task.java:364) at org.apache.tools.ant.Target.execute(Target.java:341) at org.apache.tools.ant.Target.performTasks(Target.java:369) at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1216) at org.apache.tools.ant.Project.executeTarget(Project.java:1185) at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:40) at org.eclipse.ant.internal.core.ant.EclipseDefaultExecutor.executeTargets(EclipseDefaultExecutor.java:32) at org.apache.tools.ant.Project.executeTargets(Project.java:1068) at org.eclipse.ant.internal.core.ant.InternalAntRunner.run(InternalAntRunner.java:706) at org.eclipse.ant.internal.core.ant.InternalAntRunner.run(InternalAntRunner.java:457) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.ant.core.AntRunner.run(AntRunner.java:356) at org.eclipse.ant.internal.ui.launchConfigurations.AntLaunchDelegate$1.run(AntLaunchDelegate.java:230) at java.lang.Thread.run(Unknown Source) Caused by: org.hibernate.InvalidMappingException: Could not parse mapping document from file C:\Documents and Settings\Hai Nguyen\workspace\laisWebv0.4\src\cz\raynet\lais\Response.hbm.xml at org.hibernate.cfg.Configuration.addFile(Configuration.java:319) at org.hibernate.tool.ant.ConfigurationTask.addFile(ConfigurationTask.java:150) ... 27 more Caused by: org.hibernate.MappingException: class cz.raynet.lais.Response not found while looking for property: id at org.hibernate.util.ReflectHelper.reflectedPropertyClass(ReflectHelper.java:74) at org.hibernate.mapping.SimpleValue.setTypeUsingReflection(SimpleValue.java:276) at org.hibernate.cfg.HbmBinder.bindSimpleId(HbmBinder.java:401) at org.hibernate.cfg.HbmBinder.bindRootPersistentClassCommonValues(HbmBinder.java:334) at org.hibernate.cfg.HbmBinder.bindRootClass(HbmBinder.java:273) at org.hibernate.cfg.HbmBinder.bindRoot(HbmBinder.java:144) at org.hibernate.cfg.Configuration.add(Configuration.java:669) at org.hibernate.cfg.Configuration.addFile(Configuration.java:309) ... 28 more Caused by: java.lang.ClassNotFoundException: cz.raynet.lais.Response at org.apache.tools.ant.AntClassLoader.findClassInComponents(AntClassLoader.java:1166) at org.apache.tools.ant.AntClassLoader.findClass(AntClassLoader.java:1107) at org.apache.tools.ant.AntClassLoader.loadClass(AntClassLoader.java:977) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Unknown Source) at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:100) at org.hibernate.util.ReflectHelper.reflectedPropertyClass(ReflectHelper.java:70) I use MyEclipse as the IDE, Hibernate Tools for Eclipse and Ant 3.2 beta10

    Hibernate JIRA | 9 years ago | Hai Nguyen
    Response.hbm.xml
  6. 0

    Comienzo deseperado del capitulo 2

    openxava | 10 years ago | eescrihuela
    org.hibernate.MappingException: component class not found: org.openxava.gestion.modelo.Almacen

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    Root Cause Analysis

    1. java.lang.ClassNotFoundException

      com.mysql.jdbc.Driver

      at org.apache.tools.ant.AntClassLoader.findClassInComponents()
    2. Ant
      AntClassLoader.loadClass
      1. org.apache.tools.ant.AntClassLoader.findClassInComponents(AntClassLoader.java:1166)
      2. org.apache.tools.ant.AntClassLoader.findClass(AntClassLoader.java:1107)
      3. org.apache.tools.ant.AntClassLoader.loadClass(AntClassLoader.java:977)
      3 frames
    3. Java RT
      Class.forName
      1. java.lang.ClassLoader.loadClass(Unknown Source)
      2. java.lang.ClassLoader.loadClassInternal(Unknown Source)
      3. java.lang.Class.forName0(Native Method)
      4. java.lang.Class.forName(Unknown Source)
      4 frames